/// <summary>
/// EventArg for the OnAnswerAppHostedMediaCompleted event raised on <see cref="IRealTimeMediaCallService"/>.
/// </summary>
/// <param name="conversationResult">ConversationResult corresponding to the event</param>
/// <param name="resultingWorkflow">Workflow to be returned on completion</param>
/// <param name="outcome">outcome of the operation</param>
public AnswerAppHostedMediaOutcomeEvent(ConversationResult conversationResult, RealTimeMediaWorkflow resultingWorkflow, AnswerAppHostedMediaOutcome outcome) : base(conversationResult, resultingWorkflow)
{
if (outcome == null)
{
throw new ArgumentNullException(nameof(outcome));
}
AnswerAppHostedMediaOutcome = outcome;
}
private Task OnAnswerAppHostedMediaCompleted(AnswerAppHostedMediaOutcomeEvent answerAppHostedMediaOutcomeEvent)
{
try
{
Log.Info(new CallerInfo(), LogContext.FrontEnd, $"[{CallId}] OnAnswerAppHostedMediaCompleted");
AnswerAppHostedMediaOutcome answerAppHostedMediaOutcome = answerAppHostedMediaOutcomeEvent.AnswerAppHostedMediaOutcome;
if (answerAppHostedMediaOutcome.Outcome == Outcome.Failure)
{
Log.Info(new CallerInfo(), LogContext.FrontEnd, $"[{CallId}] AnswerAppHostedMedia failed with reason: {answerAppHostedMediaOutcome.FailureReason}");
//cleanup internal resources
MediaSession.Dispose();
}
else
{
answerAppHostedMediaOutcomeEvent.RealTimeMediaWorkflow.NotificationSubscriptions = new NotificationType[] { NotificationType.CallStateChange };
}
return(Task.CompletedTask);
} catch (Exception ex)
{
Log.Info(new CallerInfo(), LogContext.FrontEnd, $"[{CallId}] threw {ex.ToString()}");
throw;
}
}
private Task <RealTimeMediaWorkflow> HandleAnswerAppHostedMediaOutcome(ConversationResult conversationResult, AnswerAppHostedMediaOutcome answerAppHostedMediaOutcome)
{
var outcomeEvent = new AnswerAppHostedMediaOutcomeEvent(conversationResult, CreateInitialWorkflow(), answerAppHostedMediaOutcome);
var eventHandler = OnAnswerAppHostedMediaCompleted;
return(InvokeHandlerIfSet(eventHandler, outcomeEvent));
}
